Valve



FIG. 1 is a front, bottom, and side perspective view of a valve embodying our new design.

FIG. 2 is a front view thereof.

FIG. 3 is a back view thereof.

FIG. 4 is a left side view thereof.

FIG. 5 is a right side view thereof.

FIG. 6 is a top view thereof; and,

FIG. 7 is a bottom view thereof.

Broken lines are used to illustrate features of the valve which form no part of the claimed design. 

CLAIM The ornamental design for a valve, as shown and described. 